Blaise Baheten Metock and Others v Minister for Justice, Equality and Law Reform.

Reference for a preliminary ruling: High Court - Ireland.

Directive 2004/38/EC - Right of Union citizens and their family members to move and reside freely in the territory of a Member State - Family members who are nationals of non-member countries - Nationals of non-member countries who entered the host Member State before becoming spouses of Union citizens.